<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>
<body>
  <!-- <form>
    <input type="file">
    <input type="text" value="123456" placeholder="请输入">
    <button>点击提交</button>
  </form> -->


  <!-- <form action="http://www.baidu.com/register" method="post" >
    <label> 用户名：</label>
    <input type="text" placeholder="请输入用户名" name="user">
    密码：
    <input type="password" placeholder="密码" name="pwd">
    <label>
      <input type="radio" name="sex" value="0" checked>男
    </label>
    <input type="radio" name="sex" value="1">女
    <button type="submit">注册</button>
  </form>

  <select>
    <option value="shanxi">山西省</option>
  </select>
  <span>hello</span> -->

  <ul>
    <li></li>
    <li></li>
    <li></li>
    <li></li>
    <li></li>
  </ul>
</body>
</html>